172559856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2131}}^1$

素因数の和:2390

約数の個数: 80

約数和(自身を含む): 511816448

約数和(自身を除く): 339256592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 482, 723, 964, 1446, 1687, 1928, 2131, 2892, 3374, 3856, 4262, 5061, 5784, 6393, 6748, 8524, 10122, 11568, 12786, 13496, 14917, 17048, 20244, 25572, 26992, 29834, 34096, 40488, 44751, 51144, 59668, 80976, 89502, 102288, 119336, 179004, 238672, 358008, 513571, 716016, 1027142, 1540713, 2054284, 3081426, 3594997, 4108568, 6162852, 7189994, 8217136, 10784991, 12325704, 14379988, 21569982, 24651408, 28759976, 43139964, 57519952, 86279928, 172559856]

約数ペア:

[(1, 172559856), (2, 86279928), (3, 57519952), (4, 43139964), (6, 28759976), (7, 24651408), (8, 21569982), (12, 14379988), (14, 12325704), (16, 10784991), (21, 8217136), (24, 7189994), (28, 6162852), (42, 4108568), (48, 3594997), (56, 3081426), (84, 2054284), (112, 1540713), (168, 1027142), (241, 716016), (336, 513571), (482, 358008), (723, 238672), (964, 179004), (1446, 119336), (1687, 102288), (1928, 89502), (2131, 80976), (2892, 59668), (3374, 51144), (3856, 44751), (4262, 40488), (5061, 34096), (5784, 29834), (6393, 26992), (6748, 25572), (8524, 20244), (10122, 17048), (11568, 14917), (12786, 13496)]